DL2975

DL2975 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Los Angeles to Portland. Of 1,305 departures recorded from October 2024 to July 2026, 91.1% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

The most recent periods19 periods
PeriodDepartures 2025Departures 2026Change vs last year
January6062▲ 3.3%
February56560.0%
March62620.0%
April60600.0%
May62620.0%
June60600.0%
July62620.0%
August62––
September60––
October60–in progress
November58––
December62––
Year to date (Jan–Jul)422424▲ 0.5%

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods19 periods
PeriodOn time 2025On time 2026Change vs last year
January86.7%90.3%▲ 4.2%
February92.9%85.2%▼ 8.3%
March93.6%96.6%▲ 3.2%
April96.7%86.0%▼ 11.1%
May96.8%88.3%▼ 8.7%
June90.0%92.6%▲ 2.9%
July93.6%93.3%▼ 0.2%
August85.0%––
September95.0%––
October86.7%–in progress
November86.2%––
December91.9%––
Year-to-date average (Jan–Jul)92.9%90.3%▼ 2.7%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined
The most recent periods19 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January00–
February02–
March04–
April03–
May02–
June06–
July02–
August2––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)019

according to the US BTS · October 2024 → July 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

This number flies several legs

Several legs: the headline figure averages all of them. See the leg table.

Cancellation share

  • Not cancelled 98.4% 1,284
  • Cancelled 1.6% 21

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026

On time, leg by leg

  1. LAX–PDX653 90.8%
  2. PDX–LAX652 91.4%

Departures within 15 minutes of schedule; small figure = departures recorded.

Legs flown under this number

2
RoutesDistance (km)Avg delay On timeDepartures
LAX PDX Los Angeles International Airport – Portland International Airport 1,343 -0.1 min 90.8% 653
PDX LAX Portland International Airport – Los Angeles International Airport 1,343 1.5 min 91.4% 652
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 38 38 97.4% 0
November 2024 57 57 87.7% 0
December 2024 62 62 93.6% 0
January 2025 60 60 86.7% 0
February 2025 56 56 92.9% 0
March 2025 62 62 93.6% 0
April 2025 60 60 96.7% 0
May 2025 62 62 96.8% 0
June 2025 60 60 90.0% 0
July 2025 62 62 93.6% 0
August 2025 62 60 85.0% 2
September 2025 60 60 95.0% 0
October 2025 60 60 86.7% 0
November 2025 58 58 86.2% 0
December 2025 62 62 91.9% 0
January 2026 62 62 90.3% 0
February 2026 56 54 85.2% 2
March 2026 62 58 96.6% 4
April 2026 60 57 86.0% 3
May 2026 62 60 88.3% 2
June 2026 60 54 92.6% 6
July 2026 62 60 93.3% 2

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